Atem ro'im et kol ha'kfarim ba'emek?
מָרְק טְוֵּיְן רָאָה…
What do the roots כ.פ.ר and ע.מ.ק mean?
The root עמק means "to be deep". כְּפָר is an Aramaic loan word without root family
These are all listed on Pealim.com . You can look up roots there.
The letter combination in the word for village כפרים makes the פ sound like a 'v' to me, instead of a 'f'.